Results 61 to 70 of about 15,418 (221)

Percutaneous nephrolithotomy – the puncture [PDF]

BJU International, 2021
Abstract Objective To determine what importance is given to the puncture and assistive technologies in percutaneous nephrolithotomy (PNL) in the current urological literature. Methods PubMed was searched for English ...
openaire   +2 more sources

The benefits of PCNL combined with ureterorenoscopy compared to isolated PCNL in urolithiasis (PRECISE): a multicentre randomised controlled trial protocol

BJU International, Volume 137, Issue 1, Page 76-86, January 2026.
Background Percutaneous nephrolithotomy (PCNL) often fails to achieve complete stone clearance with a single procedure. Residual fragments, irrespective of size, are associated with increased stone‐related morbidity and a higher likelihood of re‐intervention.
Chris A. Suijker, Riemer A. Kingma, Dirk Bakker, Ward Goossens, Jaap Poerink, Antoinette D.I. van Asselt, Inge M. van Oort, Stijn Roemeling, on behalf of the ROUND‐PRECISE study group, Emanuela Altobelli, Mieke T. J. Bus, Geske A. Dijkstra, Martijn G. Steffens, Saskia P. Stomps, Hylco Wiarda, Lambertus P. W. Witte   +15 more
wiley   +1 more source

Computer-assisted access to the kidney [PDF]

, 2005
OBJECTIVES: The aim of this paper is to introduce the principles of computer-assisted access to the kidney. The system provides the surgeon with a pre-operative 3D planning on computed tomography (CT) images.
Barbaric, Bascle, Davies, Lavallée, Leroy, Masamune, Nolte-Ernsting, Olsen, Sampaio, Soler, Su, Troccaz   +11 more
core   +3 more sources

Chronic Obstructive Uropathy Complicating Complete Androgen Insensitivity Syndrome: A Case Report

Case Reports in Endocrinology, Volume 2026, Issue 1, 2026.
Complete androgen insensitivity syndrome (CAIS) is a rare X‐linked difference of sex development (DSD) caused by pathogenic variants in the androgen receptor (AR) gene, leading to complete androgen resistance. Diagnosis is often delayed in low‐resource settings due to a low index of suspicion and lack of access to diagnostic testing.
Brook Alemayehu Tesfaye, Getamesay Atnafu Adisu, Abeselom Lemma Gebreamlak, Paulos Efrem, Kibret Enyew Belay, Kalyani Sen   +5 more
wiley   +1 more source

Percutaneous nephrolithotomy.

Israel journal of medical sciences, 1987
Our initial experience with percutaneous nephrolithotomy in 46 randomly selected patients included 16 who had undergone previous surgery for calculi. A urologist and radiologist cooperated closely in carrying out the procedure, which was performed in one or two stages (16 and 30 cases respectively).
C, Servadio, H, Winkler, M, Neuman, H, Hadar   +3 more
  +6 more sources

Miniaturised percutaneous nephrolithotomy: Its role in the treatment of urolithiasis and our experience

Asian Journal of Urology, 2018
Miniaturized percutaneous nephrolithotomy (PCNL) procedures have gained increased popularity in recent years. They aim to reduce percutaneous tract size in order to lower complication rates, while maintaining high stone-free rates. Recently, miniaturized
Guohua Zeng, Wei Zhu, Wayne Lam
doaj   +1 more source

A study of standard versus tubeless percutaneous nephrolithotomy: Our institutional experience

Asian Journal of Medical Sciences, 2023
Background: Percutaneous nephrolithotomy (PCNL) is considered to be the standard procedure in patients with large renal calculus. The purpose of this study is to analyze the evidence-based literature regarding the “nephrostomy-free” or “tubeless” PCNL ...
Rajkumar Ramakrishnan, Senthil Kumar Poovathai , Rajasekar Sundaram , Gopu Rakesh Vamsi , Gulakavarapu Sammohit , Shravankumar Savadatti   +5 more
doaj   +1 more source

Triggers of blood transfusion in percutaneous nephrolithotomy [PDF]

, 2011
Objective: To determine the triggers of blood transfusion in patients undergoing percutaneous nephrolithotomy (PCNL).Study Design: Observational study.Place and Duration of Study: The Aga Khan University Hospital, Karachi, from 1988 to 2007. Methodology:
Biyabani, Syed Raziuddin, Memon, Amanullah, Siddiqui, Khurram Muthair, Zehri, Ali Akbar   +3 more
core   +1 more source

Transurethral Approach for Management of Large Stone Formed on Staples in a Female Patient With Orthotopic Neobladder Assisted by Transurethral Amplatz Sheath and LithoClast Trilogy

Case Reports in Urology, Volume 2026, Issue 1, 2026.
Bladder stones occurring in orthotopic neobladders are remote late complications with a reported incidence of 5%. They can be managed with open, endoscopic, or robotic‐assisted approaches. A transurethral endoscopic approach is usually offered for smaller stone burdens, while larger stones are often treated by a percutaneous endoscopic or open approach.
Theodora Maria Zavos, Aravindh Rathinam, Maggie Meyreles, Jonathan Katz, Robert Marcovich, Hemendra N. Shah, Suraiya Saleem   +6 more
wiley   +1 more source

Can higher guy's scores predict increased complications? exploring the link with clavien-dindo classification

Journal of the Pakistan Medical Association
Objective: To determine the role of guy's stone score in predicting the complications rate for percutaneous nephrolithotomy. Method: The descriptive study was conducted at the Sindh Institute of Urology and Transplantation, Karachi, from August 2020 ...
Laraib Gul, Shuah Ullah, Shariq Bin Yousuf, Bazgha Hassan, Tanzeel-Ur-Rahman Gazder, Rehan Mohsin   +5 more
doaj   +1 more source